package com.itheima.goods.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.itheima.goods.pojo.Category;
import com.itheima.goods.pojo.Spec;
import entity.Result;

public interface SpecService extends IService<Spec> {

    Result findAll(Integer id);

    void findadd(Spec spec);

    Result update(Integer id, Spec spec);

    void Delete(Integer id);

    Result findPage(Integer page, Integer size);
}
